$27+ Cheap flights from St. Louis (STL) to Alabama
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BHM
Mar 31 — Apr 71
1 adult, Economy
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Find cheap flights from St. Louis to Alabama with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Alabama
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Cheapest flights from St. Louis to AlabamaExplore the most affordable flight options available from St. Louis to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.
Explore the most affordable flight options available from St. Louis to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:32 am
STL
- ATL
Nonstop1h 40m
Frontier
Tue 3/249:41 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/26![Frontier logo]()
$80
This Frontier deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:27 am
STL
- ATL
Nonstop1h 40m
Frontier
Thu 4/24:44 pm
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/26![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:21 am
STL
- ATL
Nonstop1h 46m
Frontier
Sat 4/186:00 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 3/1![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:16 pm
STL
- ATL
Nonstop1h 40m
Frontier
Thu 3/269:40 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/27![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:21 am
STL
- ATL
Nonstop1h 40m
Frontier
Thu 4/24:44 pm
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/26![Frontier logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:51 pm
STL
- ATL
1 stop5h 38m
Frontier
Wed 3/189:46 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/27![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:13 pm
STL
- ATL
Nonstop1h 46m
Frontier
Mon 5/116:00 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/28![Frontier logo]()
$109
This Expedia deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:27 am
STL
- ATL
Nonstop1h 40m
Frontier
Thu 3/269:40 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/27![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:17 pm
STL
- ATL
1 stop7h 54m
Frontier
Mon 4/206:00 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 3/1![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:25 am
STL
- ATL
Nonstop1h 46m
Frontier
Sat 4/256:00 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/27![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:41 am
STL
- PNS
1 stop6h 10m
Frontier
Thu 4/93:36 pm
PNS
- STL
1 stop7h 49m
Frontier
Deal found 2/26![Frontier logo]()
$216
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:25 am
STL
- CHA
1 stop6h 01m
United Airlines
Thu 4/28:30 am
CHA
- STL
1 stop4h 52m
United Airlines
Deal found 2/25![United Airlines logo]()
$216
Best flights from St. Louis to AlabamaDiscover carefully curated flight deals from St. Louis to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 1, 2026.
Discover carefully curated flight deals from St. Louis to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 1, 2026.
This Super.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:13 pm
STL
- ATL
Nonstop1h 46m
Frontier
Mon 5/116:00 am
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/25![Frontier logo]()
$137
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:12 am
STL
- ATL
Nonstop1h 34m
Delta
Mon 3/308:23 am
ATL
- STL
Nonstop1h 42m
Delta
Deal found 2/26![Delta logo]()
$196
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:25 am
STL
- CHA
1 stop6h 01m
United Airlines
Thu 4/28:30 am
CHA
- STL
1 stop4h 52m
United Airlines
Deal found 2/25![United Airlines logo]()
$216
This Southwest deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:30 pm
STL
- ATL
Nonstop1h 35m
Southwest
Mon 4/138:05 pm
ATL
- STL
Nonstop1h 50m
Southwest
Deal found 2/28![Southwest logo]()
$239
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:51 am
STL
- HSV
1 stop4h 57m
American Airlines
Sun 4/196:17 am
HSV
- STL
1 stop5h 30m
American Airlines
Deal found 2/28![American Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:21 am
STL
- HSV
2 stops22h 33m
Multiple Airlines
Tue 5/1911:40 am
HSV
- STL
1 stop11h 39m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:00 am
STL
- ATL
Nonstop1h 41m
Delta
Sat 3/288:20 am
ATL
- STL
Nonstop1h 42m
Delta
Deal found 2/28![Delta logo]()
$201
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:00 am
STL
- CHA
1 stop6h 06m
United Airlines
Wed 4/16:30 am
CHA
- STL
1 stop5h 15m
United Airlines
Deal found 2/25![United Airlines logo]()
$216
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:21 pm
STL
- ATL
Nonstop1h 31m
Delta
Tue 4/75:16 pm
ATL
- STL
Nonstop1h 37m
Delta
Deal found 2/27![Delta logo]()
$218
This Southwest deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:35 am
STL
- BHM
2 stops5h 50m
Southwest
Tue 4/2111:05 am
BHM
- STL
1 stop6h 50m
Southwest
Deal found 2/28![Southwest logo]()
$260
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:57 pm
STL
- CHA
1 stop3h 58m
American Airlines
Wed 4/15:00 am
CHA
- STL
2 stops7h 35m
American Airlines
Deal found 2/25![American Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:35 am
STL
- PNS
1 stop6h 30m
Southwest
Sun 5/175:40 am
PNS
- STL
1 stop7h 00m
Southwest
Deal found 2/26![Southwest logo]()
$275
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:41 pm
STL
- ATL
Nonstop1h 34m
Delta
Tue 4/2811:15 am
ATL
- STL
Nonstop1h 41m
Delta
Deal found 2/26![Delta logo]()
$251
This American Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:12 am
STL
- MOB
1 stop5h 03m
American Airlines
Wed 4/15:15 am
MOB
- STL
1 stop7h 28m
American Airlines
Deal found 2/27![American Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:25 am
STL
- PNS
1 stop5h 15m
Southwest
Thu 4/237:15 am
PNS
- STL
2 stops7h 40m
Southwest
Deal found 2/25![Southwest logo]()
$286
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
STL
- HSV
1 stop3h 24m
Delta
Mon 5/186:00 pm
HSV
- STL
1 stop5h 59m
Delta
Deal found 2/26![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1910:09 am
STL
- MOB
1 stop6h 11m
United Airlines
Sat 4/259:00 am
MOB
- STL
1 stop7h 08m
United Airlines
Deal found 2/25![United Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:21 am
STL
- HSV
2 stops22h 33m
Multiple Airlines
Mon 5/187:14 pm
HSV
- STL
1 stop28h 05m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
STL
- HSV
1 stop3h 24m
Delta
Sun 5/177:47 pm
HSV
- STL
1 stop4h 12m
Delta
Deal found 2/26![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:45 pm
STL
- ATL
Nonstop1h 30m
Southwest
Fri 3/271:25 pm
ATL
- STL
1 stop5h 55m
Southwest
Deal found 2/27![Southwest logo]()
$303
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:20 am
STL
- CHA
1 stop6h 14m
Delta
Sat 8/13:15 pm
CHA
- STL
1 stop3h 47m
Delta
Deal found 2/27![Delta logo]()
$274
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:05 am
STL
- CHA
1 stop7h 02m
American Airlines
Sun 3/296:47 pm
CHA
- STL
1 stop5h 57m
American Airlines
Deal found 2/25![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:00 am
STL
- MOB
1 stop6h 04m
United Airlines
Wed 4/19:00 am
MOB
- STL
2 stops14h 57m
United Airlines
Deal found 2/26![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:30 pm
STL
- BHM
2 stops6h 20m
Southwest
Mon 5/412:00 pm
BHM
- STL
1 stop4h 40m
Southwest
Deal found 2/25![Southwest logo]()
$315
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:11 pm
STL
- VPS
1 stop4h 57m
American Airlines
Tue 5/127:56 am
VPS
- STL
2 stops9h 25m
American Airlines
Deal found 2/25![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
STL
- PNS
1 stop6h 33m
Delta
Sat 5/306:00 am
PNS
- STL
1 stop3h 39m
Delta
Deal found 2/25![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:17 am
STL
- MOB
2 stops12h 22m
United Airlines
Tue 3/174:55 pm
MOB
- STL
1 stop5h 21m
United Airlines
Deal found 2/28![United Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:21 am
STL
- HSV
2 stops22h 33m
Multiple Airlines
Sun 5/179:20 am
HSV
- STL
1 stop13h 59m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$475
This Southwest deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:30 pm
STL
- PNS
Nonstop1h 45m
Southwest
Sat 4/45:20 pm
PNS
- STL
1 stop5h 45m
Southwest
Deal found 2/25![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:17 am
STL
- CHA
1 stop6h 55m
American Airlines
Sun 7/195:00 am
CHA
- STL
1 stop4h 31m
American Airlines
Deal found 2/25![American Airlines logo]()
$373
Last-minute flights from St. Louis to AlabamaDiscover last-minute flight deals from St. Louis to Alabama. Data last updated March 1, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Alabama. Data last updated March 1, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:51 pm
STL
- ATL
1 stop5h 38m
Frontier
Wed 3/189:46 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/27![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:32 am
STL
- ATL
Nonstop1h 40m
Frontier
Tue 3/249:41 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/26![Frontier logo]()
$80
This Super.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:32 am
STL
- ATL
Nonstop1h 40m
Frontier
Tue 3/319:41 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 3/1![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:16 pm
STL
- ATL
Nonstop1h 40m
Frontier
Thu 3/269:40 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/27![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:27 am
STL
- ATL
Nonstop1h 40m
Frontier
Thu 3/269:40 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/28![Frontier logo]()
$91
This United Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:25 am
STL
- CHA
1 stop6h 01m
United Airlines
Thu 4/28:30 am
CHA
- STL
1 stop4h 52m
United Airlines
Deal found 2/25![United Airlines logo]()
$216
This Super.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:21 am
STL
- ATL
Nonstop1h 40m
Frontier
Thu 4/24:44 pm
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/26![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:02 am
STL
- PNS
1 stop5h 56m
Frontier
Sun 3/292:45 pm
PNS
- STL
1 stop8h 41m
Frontier
Deal found 2/28![Frontier logo]()
$264
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:57 pm
STL
- CHA
1 stop3h 58m
American Airlines
Sat 4/41:55 pm
CHA
- STL
1 stop6h 35m
American Airlines
Deal found 2/28![American Airlines logo]()
$249
This Super.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:21 am
STL
- ATL
Nonstop1h 40m
Frontier
Tue 3/319:41 am
ATL
- STL
Nonstop1h 51m
Frontier
Deal found 2/26![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:27 am
STL
- ATL
Nonstop1h 40m
Frontier
Thu 4/24:44 pm
ATL
- STL
Nonstop1h 50m
Frontier
Deal found 2/26![Frontier logo]()
$86
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:12 am
STL
- BHM
1 stop5h 23m
Delta
Tue 4/712:34 pm
BHM
- STL
1 stop5h 19m
Delta
Deal found 3/1![Delta logo]()
$255
One-way flights from St. Louis to AlabamaSearch for one-way flight options from St. Louis to Alabama. Find affordable one-way fares based on user searches. Data last updated March 1, 2026.
Search for one-way flight options from St. Louis to Alabama. Find affordable one-way fares based on user searches. Data last updated March 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:32 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 2/26![Frontier logo]()
$27
This Priceline deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:27 am
STL
- ATL
Nonstop1h 40m
Frontier
Deal found 2/25![Frontier logo]()
$33
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:23 pm
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/27![Frontier logo]()
$45
This Priceline deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:29 pm
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/27![Frontier logo]()
$46
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:13 pm
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/25![Frontier logo]()
$53
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:25 am
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/25![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:23 pm
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/27![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:21 am
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/25![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:17 pm
STL
- ATL
1 stop7h 54m
Frontier
Deal found 2/25![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:12 pm
STL
- ATL
1 stop7h 59m
Frontier
Deal found 2/25![Frontier logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:21 am
STL
- ATL
Nonstop1h 46m
Frontier
Deal found 2/25![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:32 am
STL
- PNS
2 stops21h 23m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$100
Find flight deals from St. Louis to Alabama
Keep the following information in mind while searching for St. Louis to Alabama flight deals. Data was last updated March 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $80 (Kiwi.com) |
One-way from | $27 (Kiwi.com) |
Popular in | October |
Cheapest in | September |
Average price | $435 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Alabama that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 1, 2026.
Use the filters below to find and compare flights from St. Louis to Alabama that are best for you.
Fly from
Fly to
Route
Depart
Return
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Wed 5/6
8:13 pm-10:59 pm
Nonstop1h 46m
Atlanta Hartsfield-Jackson
Mon 5/11
6:00 am-6:50 am
Nonstop1h 50m
$137
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Wed 3/25
10:12 am-12:46 pm
Nonstop1h 34m
Atlanta Hartsfield-Jackson
Mon 3/30
8:23 am-9:05 am
Nonstop1h 42m
$196
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Thu 3/26
6:00 am-8:41 am
Nonstop1h 41m
Atlanta Hartsfield-Jackson
Sat 3/28
8:20 am-9:02 am
Nonstop1h 42m
$201
St. LouisChattanooga
STL - CHA
STLCHA
Lambert-St Louis
Wed 3/25
6:25 am-1:26 pm
1 stop6h 01m
Chattanooga Lovell Field
Thu 4/2
8:30 am-12:22 pm
1 stop4h 52m
$216
St. LouisChattanooga
STL - CHA
STLCHA
Lambert-St Louis
Mon 3/30
10:00 am-5:06 pm
1 stop6h 06m
Chattanooga Lovell Field
Wed 4/1
6:30 am-10:45 am
1 stop5h 15m
$216
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 4/3
4:21 pm-6:52 pm
Nonstop1h 31m
Atlanta Hartsfield-Jackson
Tue 4/7
5:16 pm-5:53 pm
Nonstop1h 37m
$218
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 4/10
4:30 pm-7:05 pm
Nonstop1h 35m
Atlanta Hartsfield-Jackson
Mon 4/13
8:05 pm-8:55 pm
Nonstop1h 50m
$239
St. LouisHuntsville
STL - HSV
STLHSV
Lambert-St Louis
Fri 4/17
5:51 am-10:48 am
1 stop4h 57m
Huntsville
Sun 4/19
6:17 am-11:47 am
1 stop5h 30m
$249
St. LouisAtlanta
STL - ATL
STLATL
Lambert-St Louis
Fri 4/24
4:41 pm-7:15 pm
Nonstop1h 34m
Atlanta Hartsfield-Jackson
Tue 4/28
11:15 am-11:56 am
Nonstop1h 41m
$251
St. LouisBirmingham
STL - BHM
STLBHM
Lambert-St Louis
Tue 4/14
5:35 am-11:25 am
2 stops5h 50m
Birmingham
Tue 4/21
11:05 am-5:55 pm
1 stop6h 50m
$260
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Alabama
Have a flexible travel schedule? Discover the best time to fly to Alabama from St. Louis with our price prediction graph.
STL-ATL
STL-PNS
STL-BHM
STL-HSV
STL-CHA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Alabama
STL-USAL
STL-ATL
STL-PNS
STL-BHM
STL-HSV
What is the cheapest month to book a flight from St. Louis to Alabama?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Alabama (average of $82). Flying from St. Louis to Alabama in March is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Alabama
Get insights into the airlines that provide service to Alabama. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alabama. Reviews last updated March 1, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from St. Louis to Alabama to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Alabama
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Complete your trip
Complete your trip to Alabama by adding a car rental and/or hotel reservation to your travel itinerary.
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St. Louis and Alabama flights
Browse other St. Louis and Alabama flight options. Last updated on March 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
St. Louis to Alabama flights
Consider these flights traveling from St. Louis to Alabama.
Top 5 airlines flying from St. Louis to Alabama
Discover the top 5 airlines that operate flights from St. Louis to Alabama. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$186 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$156 | Average$347 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$216 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$387 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$448 | FlexibilityNo cancel fee | On-time69% |